Results 51 to 60 of about 5,660,686 (214)
On exergy and sustainable development - Part 1 : conditions and concepts
, 2001 The future of life on our planet is a matter of great concern. This paper is based on a vision of sustainable development. It is divided into two parts. The first part introduces conditions and concepts that are of importance for sustainable development.
Gong, Mei,, Wall, Göran,
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Thermal and exergetic analysis of Metal Foam-enhanced Cascaded Thermal Energy Storage (MF-CTES) [PDF]
, 2013 Metal Foam-enhanced Cascaded Thermal Energy Storage (MF-CTES) has been proposed to solve the problem of poor heat transfer during heat exchange process, which is caused by unavoidable decrease of temperature differences. This paper conducts a theoretical
Zhao, Changying +3 more
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Frontiers in Energy Research, 2023 Given the energy crisis and severe environmental pollution, it is crucial to improve the energy utilization efficiency of integrated energy systems (IESs).
Xiaolu Li, Tong Wu, Shunfu Lin
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Analysis of Energy, Exergy and Ecology Characteristics of Phosphoric Acid Fuel Cell
发电技术, 2022 Phosphoric acid fuel cell (PAFC) has become one of the fastest growing commercial fuel cells due to its short start-up time, no pollution and simple structure. According to the first and second laws of thermodynamics, the energy, exergy and ecology performances of PAFC were studied.
GUO Xinru +4 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A steady‐state numerical model is established for a continuous‐flow pH‐TRC for low‐grade waste heat recovery. Based on carbonate and bicarbonate electrolytes, the influences of operating conditions and electrode structure on pH‐driven power generation are clarified.
Jinpeng Hu +7 more
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Solar radiation exergy and enviroeconomic analysis for Turkey
, 2017 8th International Exergy, Energy and Environment Symposium (IEEES) -- MAY 01-04, 2016 -- Antalya, TURKEYThe knowledge of useful solar energy amount is important for designing solar energy systems.
Ilker Turker +5 more
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Thermodynamic assessment and optimization of a novel trigeneration energy system based on solar ener
Journal of Thermal Engineering, 2021 The current study aimed at delving into the thermodynamic study of a trigeneration cycle based on biomass fuel, combined with an Organic Rankine Cycle (ORC) and an absorption chiller.
Amir GHASEMİ +3 more
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Environmental Progress &Sustainable Energy, EarlyView.Abstract The growing demand for sustainable fuels has accelerated the development of algae‐derived biodiesel for compression‐ignition engines. In this study, Chlorella vulgaris methyl ester (AME) exhibited physicochemical properties comparable to diesel and satisfied ASTM D6751 fuel quality requirements, making it suitable for blending.
T. Jayakumar +3 more
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Chemical exergy calculations for petroleum and petroleum-derived liquid fractions
, 2013 This work focused on the chemical exergy calculation methods that can be applied to petroleum and petroleum-derived liquid fuels. The importance of thermodynamic data in the calculation of chemical exergies, and the limitations due to the absence of this
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Energy Science &Engineering, EarlyView.This graphical abstract presents a solar‐powered reverse osmosis (RO) system for the Sundarbans, Bangladesh. Mechanistic modeling reveals a critical seasonal mismatch: during the monsoon, feed water salinity peaks (24.8 ppt) while solar irradiance drops significantly.
Debasish Sarker +3 more
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